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Re: Device::SerialPorDevice::SerialPort;t Problemby Anonymous Monk |
on Apr 30, 2016 at 19:10 UTC ( [id://1161964]=note: print w/replies, xml ) | Need Help?? |
Why doesn't the buffer flush on print? Because STDOUT is buffered by default, you have to disable buffering
use IO::Handle; STDOUT->autoflush;
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